4521449296

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{135017}}^1$

素因数の和:135068

約数の個数: 80

約数和(自身を含む): 11250779904

約数和(自身を除く): 6729330608

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 23, 26, 28, 46, 52, 56, 91, 92, 104, 112, 161, 182, 184, 208, 299, 322, 364, 368, 598, 644, 728, 1196, 1288, 1456, 2093, 2392, 2576, 4186, 4784, 8372, 16744, 33488, 135017, 270034, 540068, 945119, 1080136, 1755221, 1890238, 2160272, 3105391, 3510442, 3780476, 6210782, 7020884, 7560952, 12286547, 12421564, 14041768, 15121904, 21737737, 24573094, 24843128, 28083536, 40370083, 43475474, 49146188, 49686256, 80740166, 86950948, 98292376, 161480332, 173901896, 196584752, 282590581, 322960664, 347803792, 565181162, 645921328, 1130362324, 2260724648, 4521449296]

約数ペア:

[(1, 4521449296), (2, 2260724648), (4, 1130362324), (7, 645921328), (8, 565181162), (13, 347803792), (14, 322960664), (16, 282590581), (23, 196584752), (26, 173901896), (28, 161480332), (46, 98292376), (52, 86950948), (56, 80740166), (91, 49686256), (92, 49146188), (104, 43475474), (112, 40370083), (161, 28083536), (182, 24843128), (184, 24573094), (208, 21737737), (299, 15121904), (322, 14041768), (364, 12421564), (368, 12286547), (598, 7560952), (644, 7020884), (728, 6210782), (1196, 3780476), (1288, 3510442), (1456, 3105391), (2093, 2160272), (2392, 1890238), (2576, 1755221), (4186, 1080136), (4784, 945119), (8372, 540068), (16744, 270034), (33488, 135017)]